1 #include <gio/gio.h>
2 #include <gio/gdesktopappinfo.h>
3 #include <locale.h>
4 #include <stdlib.h>
5
6 static void
print(const gchar * str)7 print (const gchar *str)
8 {
9 g_print ("%s\n", str ? str : "nil");
10 }
11
12 static void
print_app_list(GList * list)13 print_app_list (GList *list)
14 {
15 while (list)
16 {
17 GAppInfo *info = list->data;
18 print (g_app_info_get_id (info));
19 list = g_list_delete_link (list, list);
20 g_object_unref (info);
21 }
22 }
23
24 static void
quit(gpointer user_data)25 quit (gpointer user_data)
26 {
27 g_print ("appinfo database changed.\n");
28 exit (0);
29 }
30
31 int
main(int argc,char ** argv)32 main (int argc, char **argv)
33 {
34 setlocale (LC_ALL, "");
35
36 if (argv[1] == NULL)
37 ;
38 else if (g_str_equal (argv[1], "list"))
39 {
40 GList *all, *i;
41
42 all = g_app_info_get_all ();
43 for (i = all; i; i = i->next)
44 g_print ("%s%s", g_app_info_get_id (i->data), i->next ? " " : "\n");
45 g_list_free_full (all, g_object_unref);
46 }
47 else if (g_str_equal (argv[1], "search"))
48 {
49 gchar ***results;
50 gint i, j;
51
52 results = g_desktop_app_info_search (argv[2]);
53 for (i = 0; results[i]; i++)
54 {
55 for (j = 0; results[i][j]; j++)
56 g_print ("%s%s", j ? " " : "", results[i][j]);
57 g_print ("\n");
58 g_strfreev (results[i]);
59 }
60 g_free (results);
61 }
62 else if (g_str_equal (argv[1], "implementations"))
63 {
64 GList *results;
65
66 results = g_desktop_app_info_get_implementations (argv[2]);
67 print_app_list (results);
68 }
69 else if (g_str_equal (argv[1], "show-info"))
70 {
71 GAppInfo *info;
72
73 info = (GAppInfo *) g_desktop_app_info_new (argv[2]);
74 if (info)
75 {
76 print (g_app_info_get_id (info));
77 print (g_app_info_get_name (info));
78 print (g_app_info_get_display_name (info));
79 print (g_app_info_get_description (info));
80 g_object_unref (info);
81 }
82 }
83 else if (g_str_equal (argv[1], "default-for-type"))
84 {
85 GAppInfo *info;
86
87 info = g_app_info_get_default_for_type (argv[2], FALSE);
88
89 if (info)
90 {
91 print (g_app_info_get_id (info));
92 g_object_unref (info);
93 }
94 }
95 else if (g_str_equal (argv[1], "recommended-for-type"))
96 {
97 GList *list;
98
99 list = g_app_info_get_recommended_for_type (argv[2]);
100 print_app_list (list);
101 }
102 else if (g_str_equal (argv[1], "all-for-type"))
103 {
104 GList *list;
105
106 list = g_app_info_get_all_for_type (argv[2]);
107 print_app_list (list);
108 }
109
110 else if (g_str_equal (argv[1], "fallback-for-type"))
111 {
112 GList *list;
113
114 list = g_app_info_get_fallback_for_type (argv[2]);
115 print_app_list (list);
116 }
117
118 else if (g_str_equal (argv[1], "should-show"))
119 {
120 GAppInfo *info;
121
122 info = (GAppInfo *) g_desktop_app_info_new (argv[2]);
123 if (info)
124 {
125 g_print ("%s\n", g_app_info_should_show (info) ? "true" : "false");
126 g_object_unref (info);
127 }
128 }
129
130 else if (g_str_equal (argv[1], "monitor"))
131 {
132 GAppInfoMonitor *monitor;
133 GAppInfo *info;
134
135 monitor = g_app_info_monitor_get ();
136
137 info = (GAppInfo *) g_desktop_app_info_new ("this-desktop-file-does-not-exist");
138 g_assert (!info);
139
140 g_signal_connect (monitor, "changed", G_CALLBACK (quit), NULL);
141
142 while (1)
143 g_main_context_iteration (NULL, TRUE);
144 }
145
146 return 0;
147 }
148